<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta name="viewport"
        content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0,user-scalable=no">
    <title>Document</title>
</head>
<style>
    .div>div{
        display: flex;
    }
    .red{
        color: red;
    }
    .text{
        font-size: 25px;
        font-weight: bold;
        margin: 20px 0px;
    }
    img{
        margin-right: 40px;
        margin-bottom: 20px;
        margin-top: 20px;
    }
    .font{
        font-size: 20px;
        font-weight: bold;
    }
</style>
<body>
    <div id="app">
        <banner></banner>
        <div class="text">{{text}}</div>
        <arr v-on:geta="getshow"></arr>
     </div> 
    <script src="../js/vue.js"></script>
    <script src="./js/homework.js"></script>
</body>
</html>